Hello - My Nu Wallet hasn’t updated in over three months. Here’s a screenshot atop a screenshot. The top image is what I see when I hover my mouse above the spinny updating icon (not sure you’ll be able to see:

Thank you so much for your help. I’ll gladly send you some NSR in gratitude for getting me up and running.

My apologies, but if I understand you correctly:
“You can backup your wallet from the client before the update to be safe.” << Does that mean I should have the .dat file saved prior to attempting an update? If so, I have done that.

“… just need to update the client.” How? I’m such a noob – I don’t even know what “the client” is. After downloading, I now see two different wallets in my (default) Applications folder:

Nu
NuBits

I opened Nu then attempted to open NuBits and it gave me this message:

I bought NSR this summer because a ridiculous price for such a project, and because of the activity of the team, which despite the big problems and negative on the part of some members of the community, was unshakable, and did its work. There are many projects with a much greater capitalization, but with an absolutely bad idea. I hope that soon these projects will be blown away, and there will be a place for upcoming projects, such as NU and SWARM CITY.

I’m humbled by your generous contributions so I owe it you all to be completely honest: I was primarily motivated by potential for profit. I was looking for a coin that fit the following criteria: very inexpensive but had decent trade volume, a cool, eye-catching logo++, appeared to have a purpose for existing and active community involvement, a professional-looking website that didn’t feel “scammy”, a general uptrend in it’s long-term price AND that gut feeling making me say “Yes”. (Checking all those boxes was a very tall order, let me tell you!)

Considering where cryptos are headed (substantially eroding inflationary, fiat currencies worldwide, IMO) and after having taken several other core positions, I figured I’d throw some $$$ at a ‘wild card’ and see where it lead. Well, it appears the entire Nu family is going places faster than I ever anticipated, so if it’s alright with you I’d like to stay awhile.